<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="./css/main.css">
</head>
<body>

    
    <div class="container">
        <form id="level">
            <label for="level-easy">初级:</label>
            <input class="level-radio" id="level-easy" type="radio" name="level" value="easy" checked="checked">
            <label for="level-normal">中级:</label>
            <input class="level-radio" id="level-normal" type="radio" name="level" value="normal">
            <label for="level-hard">高级:</label>
            <input class="level-radio" id="level-hard" type="radio" name="level" value="hard">
        </form>
        
        <div class="content" id="game"></div>
    </div>

    
    <script src="./js/game.js"></script>
    <script src="./js/main.js"></script>
</body>
</html>
